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Options and Ancillaries

GPIO Module

The MCU318 was designed to allow additional capabilities to be added through the addition of small daughter circuit boards which are fitted into sockets on the main circuit card.

Ethernet Module

The MCU318 was designed to allow additional capabilities to be added through the addition of small daughter circuit boards which are fitted into sockets on the main circuit card.

Busbar G-Clamps

The clamp-on design eliminates the need to drill bus bars and makes for a much safer, reliable connection via a standard 4 mm socket.

Voltage Leads

GridKey supply sets of 4 in-line fused voltage leads to use for connecting the MCU to the busbars – typically through either voltage clamps or modified fuse handles.

Modified Fuse Handles

Particularly in the case where there is a spare way on the distribution board, modified BS88 J fuse handles can be supplied which have a voltage tap on the outgoing side of the handle and can be….

Mag Mounts

A set of three magnetic mounts can be supplied to provide a simple solution for mounting the GridKey MCUs on metal panels without the need to drill holes in the panels.